New Parts
New Parts for Onan, Cummins, and Fleetguard Diesel Engines
Upgrade and maintain your diesel engines with our extensive selection of genuine new parts. Crafted to meet the highest standards, these replacement components ensure optimal engine performance and durability for Onan, Cummins, and Fleetguard power engines.
New Genuine Parts - Reliable, Durable, and Engineered for Excellence
Our collection features a wide range of authentic new parts including filters, seals, gaskets, and fuel system components tailored specifically for diesel engines. Each part undergoes strict quality control to guarantee compatibility and longevity.
- Authentic Replacement: Genuine parts for Onan, Cummins, and Fleetguard engines to maintain factory specifications.
- Engineered Reliability: Designed to withstand rigorous operating conditions and extend engine life.
- Wide Selection: Comprehensive inventory ensuring easy find and fit for your diesel engine needs.
Enhance your diesel engine’s performance with trusted new parts that deliver precision and reliability.
Why Choose Our New Parts?
We offer genuine, expertly sourced parts with unmatched quality and support, ensuring your diesel engines run efficiently and reliably every time.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
CUMMINS 2890419 - MOTOR STARTING - Original OEM part
CUMMINS
$1,486.99$1,371.76ONAN 2890419 - MOTOR STARTING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,486.99$1,371.76 -
CUMMINS 2888516 - SCREW HEX FLANGE HEAD CAP - Original OEM part
CUMMINS
$256.65$236.77ONAN 2888516 - SCREW HEX FLANGE HEAD CAP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$256.65$236.77 -
CUMMINS 2887418 - SHAFT IDLER - Original OEM part
CUMMINS
$1,111.53$1,025.39ONAN 2887418 - SHAFT IDLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,111.53$1,025.39 -
CUMMINS 2886957 - SHAFT IDLER - Original OEM part
CUMMINS
$1,150.52$1,061.36ONAN 2886957 - SHAFT IDLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,150.52$1,061.36 -
CUMMINS 2885122 - FAN ENGINE - Original OEM part
CUMMINS
$5,797.00$5,347.74ONAN 2885122 - FAN ENGINE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,797.00$5,347.74 -
CUMMINS 2880574 - MODULE INLET CATALYST - Original OEM part
CUMMINS
$5,414.48$4,994.87ONAN 2880574 - MODULE INLET CATALYST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,414.48$4,994.87 -
CUMMINS 2880520 - MODULE INLET CATALYST - Original OEM part
CUMMINS
$5,414.48$4,994.87ONAN 2880520 - MODULE INLET CATALYST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,414.48$4,994.87 -
CUMMINS 2880499 - MODULE INLET CATALYST - Original OEM part
CUMMINS
$5,468.63$5,044.82ONAN 2880499 - MODULE INLET CATALYST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,468.63$5,044.82 -
CUMMINS 2880077 - CAP RADIATOR & NECK ASSY - Original OEM part
CUMMINS
$153.91$141.99ONAN 2880077 - CAP RADIATOR & NECK ASSY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$153.91$141.99 -
CUMMINS 2874845 - CONNECTION OIL SUCTION - Original OEM part
CUMMINS
$541.05$499.13ONAN 2874845 - CONNECTION OIL SUCTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$541.05$499.13 -
CUMMINS 2874817 - HOUSING THERMOSTAT - Original OEM part
CUMMINS
$266.73$246.07ONAN 2874817 - HOUSING THERMOSTAT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$266.73$246.07 -
CUMMINS 2874374 - DOWEL PIN - Original OEM part
CUMMINS
$4.19$3.88ONAN 2874374 - DOWEL PIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.19$3.88 -
CUMMINS 2873959 - BEARING CRANKSHAFT THRUST - Original OEM part
CUMMINS
$42.93$39.61ONAN 2873959 - BEARING CRANKSHAFT THRUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$42.93$39.61 -
CUMMINS 2871996 - SHAFT GEAR - Original OEM part
CUMMINS
$2,952.29$2,723.50ONAN 2871996 - SHAFT GEAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,952.29$2,723.50 -
CUMMINS 2865526 - LINK ADJUSTING - Original OEM part
CUMMINS
$165.46$152.65ONAN 2865526 - LINK ADJUSTING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$165.46$152.65 -
CUMMINS 2865108 - BUSHING REDUCING PIPE - Original OEM part
CUMMINS
$14.03$12.95ONAN 2865108 - BUSHING REDUCING PIPE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$14.03$12.95 -
CUMMINS 2863691 - PLUG PIPE - Original OEM part
CUMMINS
$21.40$19.75ONAN 2863691 - PLUG PIPE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$21.40$19.75 -
CUMMINS 2843426 - CORE ASSEMBLY - Original OEM part
CUMMINS
$18,005.63$16,610.20ONAN 2843426 - CORE ASSEMBLY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$18,005.63$16,610.20 -
CUMMINS 216526 - CONNECTION ELECTRICAL - Original OEM part
CUMMINS
$244.24$225.32ONAN 216526 - CONNECTION ELECTRICAL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$244.24$225.32 -
CUMMINS 213382 - CONNECTION OIL SUCTION - Original OEM part
CUMMINS
$3,431.79$3,165.84ONAN 213382 - CONNECTION OIL SUCTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,431.79$3,165.84 -
CUMMINS 206331 - SCREW TWELVE POINT CAP - Original OEM part
CUMMINS
$45.49$41.98ONAN 206331 - SCREW TWELVE POINT CAP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$45.49$41.98 -
CUMMINS 203554 - CONNECTION EXHAUST OUTLET - Original OEM part
CUMMINS
$7,106.88$6,556.11ONAN 203554 - CONNECTION EXHAUST OUTLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7,106.88$6,556.11 -
CUMMINS 203026 - GASKET GEAR HOUSING - Original OEM part
CUMMINS
$75.96$70.08ONAN 203026 - GASKET GEAR HOUSING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$75.96$70.08 -
CUMMINS 202812 - SHAFT WATER PUMP - Original OEM part
CUMMINS
$388.08$358.02ONAN 202812 - SHAFT WATER PUMP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$388.08$358.02 -
CUMMINS 200749 - HOUSING THERMOSTAT - Original OEM part
CUMMINS
$8,668.25$7,996.47ONAN 200749 - HOUSING THERMOSTAT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$8,668.25$7,996.47 -
CUMMINS 191860 - BRACKET SPRING - Original OEM part
CUMMINS
$3.80$3.51ONAN 191860 - BRACKET SPRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3.80$3.51 -
CUMMINS 186348 - CORE COOLER - Original OEM part
CUMMINS
$2,025.97$1,868.97ONAN 186348 - CORE COOLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,025.97$1,868.97 -
CUMMINS 183438 - WASHER PLAIN - Original OEM part
CUMMINS
$119.79$110.52ONAN 183438 - WASHER PLAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$119.79$110.52 -
CUMMINS 181293 - SEAL GROMMET - Original OEM part
CUMMINS
$25.68$23.70ONAN 181293 - SEAL GROMMET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$25.68$23.70 -
CUMMINS 180854 - LINK INJECTOR PLUNGER - Original OEM part
CUMMINS
$97.47$89.93ONAN 180854 - LINK INJECTOR PLUNGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$97.47$89.93 -
ONAN 178643 - BELT V - Original OEM part
ONAN
$181.22$167.18ONAN 178643 - BELT V. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$181.22$167.18 -
ONAN 178443 - BELT V - Original OEM part
ONAN
$101.50$93.64ONAN 178443 - BELT V. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$101.50$93.64 -
CUMMINS 159962 - RING THRUST - Original OEM part
CUMMINS
$87.15$80.41ONAN 159962 - RING THRUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$87.15$80.41 -
CUMMINS 156043 - SWIVEL HOSE - Original OEM part
CUMMINS
$120.79$111.44ONAN 156043 - SWIVEL HOSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$120.79$111.44 -
ONAN 155-1141 - FLANGE-PLATE - Original OEM part
ONAN
$229.12$211.37ONAN 155-1141 - FLANGE-PLATE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$229.12$211.37 -
CUMMINS 153520 - WASHER - Original OEM part
CUMMINS
$4.08$3.78ONAN 153520 - WASHER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.08$3.78 -
ONAN 151884 - SEAL RECTANGULAR RING - Original OEM part
ONAN
$1.50$1.39ONAN 151884 - SEAL RECTANGULAR RING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1.50$1.39 -
CUMMINS 133831 - GASKET LUB OIL PUMP COVER - Original OEM part
CUMMINS
$9.05$8.36ONAN 133831 - GASKET LUB OIL PUMP COVER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$9.05$8.36 -
CUMMINS 108603 - SCREW HEXAGON HEAD CAP - Original OEM part
CUMMINS
$23.18$21.40ONAN 108603 - SCREW HEXAGON HEAD CAP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$23.18$21.40 -
ONAN 108186 - LOCKWIRE TPT ROLLER PIN - Original OEM part
ONAN
$17.27$15.94ONAN 108186 - LOCKWIRE TPT ROLLER PIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$17.27$15.94